Auxiliary mounting device for carrying large and heavy test pieces

Abstract

The utility model relates to a large and heavy test piece carrying auxiliary installation device which comprises a flat plate, a movable plate is slidably installed on the flat plate, stand columns are vertically installed at the two ends of the movable plate, pushing handles are fixedly installed at the upper ends of the stand columns, supporting plates are slidably installed on the stand columns, and installation plates are fixedly connected between the stand columns correspondingly arranged at the two ends of the movable plate. A suction cup is fixedly connected to the mounting plate, a hydraulic supporting rod is mounted on the movable plate, and the telescopic end of the hydraulic supporting rod is mounted on the supporting plate. A limiting mechanism used for limiting sliding of the movable plate is installed on the movable plate. By adjusting the height of a hydraulic supporting rod and the position of a movable plate, a door and window test piece is placed on the supporting plate, a suction cup adsorbs glass, the movable plate is limited through a limiting mechanism, a pressing rod is rotationally put down, a spring presses a pressing plate downwards, and a rubber brake pad abuts against a flat plate in a friction mode, so that limiting of the movable plate is achieved, and vertical lifting and horizontal displacement can be achieved; the labor intensity is reduced.

Description

Technical Field

[0001] The utility model relates to three-property detection equipment for doors and windows, in particular to a large and heavy test piece transport auxiliary installation device. Background Art

[0002] Building doors and windows need to undergo three-property tests before use. The three-property tests specifically refer to the testing of the doors and windows' wind pressure resistance, air permeability, and rainwater leakage performance. During construction, they are also referred to as wind pressure resistance, air tightness, and water tightness.

[0003] When testing the three properties of doors and windows, it is very inconvenient to use a forklift to transport and install the doors and windows on the testing machine. The doors and windows are easy to fall off and require a lot of manual assistance. Since the forklift is expensive to use and large in size, it is not conducive to operation at the test site. Therefore, this technical solution is proposed. Summary of the invention

[0004] In view of this, the purpose of the present invention is to provide a large and heavy test piece transport auxiliary installation device to solve the problems mentioned in the above background technology.

[0005] In order to achieve the above purpose, the technical solutions adopted are as follows:

[0006] A large and heavy-duty specimen handling auxiliary installation device comprises a flat plate, four corners of the bottom of the flat plate are equipped with universal wheels, a movable plate is slidably installed on the flat plate, columns are vertically installed at both ends of the movable plate, a pushing handle is fixedly installed on the upper end of the column, a supporting plate is slidably installed on the column, and at the same time, a mounting plate is fixedly connected between the columns corresponding to the two ends of the movable plate, a suction cup is fixedly connected to the mounting plate, a hydraulic support rod is installed on the movable plate, and the telescopic end of the hydraulic support rod is installed on the support plate.

[0007] As a further improvement of the utility model, two symmetrically arranged guide rods are provided on the flat plate, and the movable plate is slidably mounted on the guide rods through guide sleeves.

[0008] As a further improvement of the utility model, both ends of the support plate are slidably mounted on the column through sliders, and the hydraulic support rod drives the support plate to slide on the column.

[0009] As a further improvement of the utility model, a limiting mechanism for limiting the sliding of the moving plate is installed on the moving plate;

[0010] The limiting mechanism includes a pressure rod, the lower end of the pressure rod is rotatably connected to a pull rod, the lower end of the pull rod passes through a movable plate, the lower end of the pull rod is fixedly connected to a pressure plate, a rubber brake pad is installed at the bottom of the pressure plate, a spring is passed through the pull rod, the spring is in a compressed state, the upper end of the spring is connected to the bottom of the movable plate, the lower end of the spring is connected to the pressure plate, one side edge of the lower end of the pressure rod is in an arc-shaped structure, and the distance from the upper end of the pressure rod to the bottom end face of the pressure rod is greater than the distance from the upper end of the pressure rod to the side wall.

[0011] The beneficial effects of the utility model are:

[0012] The device has a simple structure, low manufacturing cost and strong practicality. By adjusting the height of the hydraulic support rod and the position of the moving plate, the door and window test pieces are placed on the support plate, and the suction cups adsorb the glass to prevent it from falling during transportation. The moving plate adjusts its position on the flat plate according to the transportation, and the moving plate is limited by the limiting mechanism. The pressure rod is rotated and laid down, the spring presses the pressure plate downward, and the rubber brake pad frictionally contacts the flat plate to limit the moving plate. Vertical take-off and landing and horizontal displacement can be achieved, and labor intensity can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the limiting mechanism in the utility model. DETAILED DESCRIPTION

[0016] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0017] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0018] Please refer to Figure 1-2A large and heavy specimen handling auxiliary installation device includes a flat plate 1, universal wheels 2 are installed on the four corners of the bottom of the flat plate 1, a moving plate 3 is slidably installed on the flat plate 1, columns 4 are vertically installed at both ends of the moving plate 3, a pushing handle 5 is fixedly installed on the upper end of the column 4, a supporting plate 6 is slidably installed on the column 4, and at the same time, a mounting plate 7 is fixedly connected between the columns 4 corresponding to the two ends of the moving plate 3, a suction cup 8 is fixedly connected to the mounting plate 7, a hydraulic support rod 9 is installed on the moving plate 3, and the telescopic end of the hydraulic support rod 9 is installed on the supporting plate 6.

[0019] Two symmetrically arranged guide rods 10 are provided on the flat plate 1, and the movable plate 3 is slidably mounted on the guide rods 10 through guide sleeves; both ends of the support plate 6 are slidably mounted on the column 4 through sliders 11, and the hydraulic support rod 9 drives the support plate 6 to slide on the column 4.

[0020] A limiting mechanism 12 for limiting the sliding of the moving plate 3 is installed on the moving plate 3; the limiting mechanism 12 includes a pressure rod 121, the lower end of the pressure rod 121 is rotatably connected to a pull rod 122, the lower end of the pull rod 122 passes through the moving plate 3, the lower end of the pull rod 122 is fixedly connected to a pressure plate 123, a rubber brake pad 124 is installed at the bottom of the pressure plate 123, a spring 125 is passed through the pull rod 122, the spring 125 is in a compressed state, the upper end of the spring 125 is connected to the bottom of the moving plate 3, the lower end of the spring 125 is connected to the pressure plate 123, one side edge of the lower end of the pressure rod 121 is an arc-shaped structure, and the distance from the upper end of the pressure rod 121 to the bottom end surface of the pressure rod 121 is greater than the distance from the upper end of the pressure rod 121 to the side wall.

[0021] When in use, push the flat plate 1 to the test piece position, adjust the height of the hydraulic support rod 9 and the position of the movable plate 3, place the doors and windows on the support plate 6, and at the same time, the suction cup 8 absorbs the glass to prevent it from falling during transportation. The movable plate 3 adjusts its position on the flat plate 1 according to the transportation, and the movable plate 3 is limited by the limiting mechanism 12, the pressure rod 121 is turned and laid down, the spring 125 presses the pressure plate 123 downward, and the rubber brake pad 124 frictionally contacts the flat plate 1 to achieve the limitation of the movable plate 3.

[0022] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A large and heavy specimen handling auxiliary installation device, comprising a flat plate, with universal wheels installed at the four corners of the bottom of the flat plate, characterized in that: A moving plate is slidably installed on the flat plate, columns are vertically installed at both ends of the moving plate, a push handle is fixedly installed on the upper end of the column, a support plate is slidably installed on the column, and at the same time, a mounting plate is fixedly connected between the columns corresponding to the two ends of the moving plate, a suction cup is fixedly connected to the mounting plate, a hydraulic support rod is installed on the moving plate, and the telescopic end of the hydraulic support rod is installed on the support plate; Two symmetrically arranged guide rods are provided on the flat plate, and the movable plate is slidably mounted on the guide rods through guide sleeves; The two ends of the support plate are slidably mounted on the column through sliders, and the hydraulic support rod drives the support plate to slide on the column; A limiting mechanism for limiting the sliding of the moving plate is installed on the moving plate; The limiting mechanism includes a pressure rod, the lower end of the pressure rod is rotatably connected to a pull rod, the lower end of the pull rod passes through a movable plate, the lower end of the pull rod is fixedly connected to a pressure plate, a rubber brake pad is installed at the bottom of the pressure plate, a spring is passed through the pull rod, the spring is in a compressed state, the upper end of the spring is connected to the bottom of the movable plate, the lower end of the spring is connected to the pressure plate, one side edge of the lower end of the pressure rod is in an arc-shaped structure, and the distance from the upper end of the pressure rod to the bottom end face of the pressure rod is greater than the distance from the upper end of the pressure rod to the side wall.

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